Ticker: PLAB CUSIP: 719405102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 225,190 | $7,206 | $25.80 | $20.05 - $39.80 |
| Q3 2022 | 1,863,881 | $27,250 | $19.67 | $14.18 - $25.81 |
| Q2 2022 | 1,914,039 | $37,286 | $17.52 | $14.37 - $23.04 |
| Q1 2022 | 2,538,227 | $43,073 | $18.00 | $15.86 - $20.30 |
| Q4 2021 | 2,578,449 | $48,603 | $14.65 | $12.18 - $19.40 |
| Q3 2021 | 2,638,903 | $35,968 | $13.56 | $11.65 - $15.15 |
| Q2 2021 | 2,668,940 | $35,257 | $13.08 | $11.85 - $14.56 |
| Q1 2021 | 2,863,336 | $36,822 | $12.10 | $10.89 - $13.47 |
| Q4 2020 | 3,138,979 | $35,031 | $10.94 | $9.40 - $13.30 |
| Q3 2020 | 3,417,774 | $34,041 | $10.81 | $8.64 - $12.32 |
| Q2 2020 | 3,432,866 | $38,208 | $11.48 | $9.32 - $13.32 |
| Q1 2020 | 3,507,395 | $35,986 | $13.08 | $8.31 - $16.01 |
| Q4 2019 | 3,387,871 | $53,393 | $12.58 | $10.44 - $16.75 |
| Q3 2019 | 3,367,183 | $36,635 | $9.66 | $8.01 - $11.45 |
| Q2 2019 | 3,692,108 | $30,275 | $8.88 | $7.95 - $9.81 |
| Q1 2019 | 3,982,629 | $37,636 | $10.13 | $9.02 - $11.58 |
| Q4 2018 | 3,983,773 | $38,564 | $9.61 | $9.00 - $10.25 |
| Q3 2018 | 4,035,265 | $39,747 | $9.29 | $7.80 - $11.00 |
| Q2 2018 | 4,071,311 | $32,469 | $8.27 | $7.60 - $10.00 |
| Q1 2018 | 4,357,422 | $35,950 | $8.37 | $7.20 - $9.30 |
| Q4 2017 | 4,405,949 | $37,561 | $9.13 | $8.40 - $10.60 |
| Q3 2017 | 4,577,149 | $40,507 | $8.88 | $7.55 - $10.45 |
| Q2 2017 | 4,743,874 | $44,593 | $10.57 | $8.80 - $11.75 |
| Q1 2017 | 5,246,814 | $56,141 | $11.12 | $10.40 - $11.95 |
| Q4 2016 | 5,496,867 | $62,114 | $10.49 | $8.20 - $12.10 |
| Q3 2016 | 5,652,267 | $58,274 | $9.64 | $8.60 - $10.62 |
| Q2 2016 | 5,686,681 | $50,668 | $9.92 | $8.56 - $11.13 |
| Q1 2016 | 5,750,381 | $59,861 | $10.80 | $9.30 - $12.40 |
| Q4 2015 | 5,944,395 | $74,008 | $10.75 | $9.07 - $13.05 |
| Q3 2015 | 4,081,774 | $36,981 | $8.78 | $7.68 - $9.67 |
| Q2 2015 | 4,008,575 | $38,122 | $9.38 | $8.30 - $10.55 |
| Q1 2015 | 4,018,153 | $34,154 | $8.42 | $7.88 - $8.99 |
| Q4 2014 | 4,022,853 | $33,430 | $8.56 | $7.11 - $9.18 |
| Q3 2014 | 3,215,018 | $25,881 | $8.46 | $7.90 - $9.20 |
| Q2 2014 | 3,310,158 | $28,467 | $8.68 | $7.87 - $9.38 |
| Q1 2014 | 3,422,978 | $29,198 | $8.47 | $7.42 - $9.13 |
| Q4 2013 | 3,451,469 | $31,167 | $8.44 | $7.58 - $9.75 |
| Q3 2013 | 3,503,554 | $27,468 | $7.82 | $7.03 - $8.85 |
| Q2 2013 | 3,545,670 | $28,578 | $7.48 | $6.50 - $8.11 |